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<a href="../modules/_utils_subpixelnumber_.html">&quot;Utils/SubpixelNumber&quot;</a>
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<a href="../modules/_utils_subpixelnumber_.es.html">es</a>
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<a href="_utils_subpixelnumber_.es.subpixelnumber.html">SubpixelNumber</a>
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<h1>Class SubpixelNumber</h1>
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<p>管理数值的简单助手类。它存储值直到累计的总数大于1。一旦超过1该值将在调用update时添加到amount中。</p>
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<h3>Hierarchy</h3>
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<span class="target">SubpixelNumber</span>
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<h2>Index</h2>
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<li class="tsd-kind-property tsd-parent-kind-class"><a href="_utils_subpixelnumber_.es.subpixelnumber.html#remainder" class="tsd-kind-icon">remainder</a></li>
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<h3>Methods</h3>
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<li class="tsd-kind-method tsd-parent-kind-class"><a href="_utils_subpixelnumber_.es.subpixelnumber.html#reset" class="tsd-kind-icon">reset</a></li>
<li class="tsd-kind-method tsd-parent-kind-class"><a href="_utils_subpixelnumber_.es.subpixelnumber.html#update" class="tsd-kind-icon">update</a></li>
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<h2>Properties</h2>
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<h3>remainder</h3>
<div class="tsd-signature tsd-kind-icon">remainder<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
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<li>Defined in <a href="https://github.com/esengine/egret-framework/blob/562bacb/source/src/Utils/SubpixelNumber.ts#L6">src/Utils/SubpixelNumber.ts:6</a></li>
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<h3>reset</h3>
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<li>Defined in <a href="https://github.com/esengine/egret-framework/blob/562bacb/source/src/Utils/SubpixelNumber.ts#L23">src/Utils/SubpixelNumber.ts:23</a></li>
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<p>将余数重置为0。当一个物体与一个不可移动的物体碰撞时有用。
在这种情况下,您将希望将亚像素余数归零,因为它是空的和无效的碰撞。</p>
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<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
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<h3>update</h3>
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<li class="tsd-signature tsd-kind-icon">update<span class="tsd-signature-symbol">(</span>amount<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
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<li>Defined in <a href="https://github.com/esengine/egret-framework/blob/562bacb/source/src/Utils/SubpixelNumber.ts#L12">src/Utils/SubpixelNumber.ts:12</a></li>
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<p>以amount递增余数将值截断为int存储新的余数并将amount设置为当前值。</p>
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<h5>amount: <span class="tsd-signature-type">number</span></h5>
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